Android Question Install error b4a

Discussion in 'Android Questions' started by Deleted member 114895, Apr 25, 2019.

  1. Hi to all, I'am new and I have installed b4a in Windows 10 PC.
    After Click on Open Sdk Manager button and install all nedeed and checked package I have this messag at end of install :

    WARNING: An illegal reflective access operation has occurred

    WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/C:/android/tools/bin/jaxb-impl-2.1.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)

    WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1

    WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations

    WARNING: All illegal access operations will be denied in a future release

    Warning: File C:\Users\juanjo\.android\repositories.cfg could not be loaded.

    Can you help me to say what are this problem ?
    Last 2 questions is : 1.Can I download openjdk version 12 and use this with b4a?
    2.Is the openjdk free of charge(not pay royaltis to oracle) ?

    Thanks and sorry for my bad English translated.
     
  2. DonManfred

    DonManfred Expert Licensed User

    1. No. You should use Java 8 or 11 for now. Note that you need to use B4A 9.01+ for java 11.
    You can find the instructions here: https://www.b4x.com/b4a.html#installation

    2. Yes, it is free.

    The last warning you can ignore. For the others you need to wait for another answer.
     
    Last edited: Apr 25, 2019
    Erel likes this.
  3. Thanks for your help in 1 and 2 questions DonManfred.
    After install all was I need to start with b4a, I have Warnings, can you say me what Is the problem?
     
  4. DonManfred

    DonManfred Expert Licensed User

    I ALREADY answered this.
     
  5. Erel

    Erel Administrator Staff Member Licensed User

    You should ignore all these warnings.
     
  6. OK, If I have good anderstand, Nothing bad...
    Thanks Erel.
     
    Erel likes this.
Loading...
  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice